"WWII expansion did more than either the monetary standard change or the New Deal to make the economy great, er, good enough; to increase the size of the Middle Class."
That's true, although it was more the post-war years than anything else. After WWII, if you wanted a truck, or cargo ship, or airplane...it was going to be manufactured in the US. And that required lots of labor. Companies didn't care about the costs, as they would simply pass them on to consumers. There was no competition. That began to change as the Asian and European economies rebuilt. Up until the 1970s, have a college degree earned you around a 5% premium compared to someone without a degree.
Anyways, this whole "heist" argument is ridiculous. Median US household income in the US is $83,740 (2024). That's 4th highest in the world. And median household income is dead center of middle-class. And median household income has increased by almost $20k per year since 1990 in inflation-adjusted dollars.
If you want an education on economics, you'll need to look to someone other than Thom Hartmann.
"THAT'S HOW wealth is being transferred upward."
How do you cut taxes for people who don't pay them to start with?